JP7350669B2 - 冷却水温度制御装置 - Google Patents

冷却水温度制御装置 Download PDF

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Publication number
JP7350669B2
JP7350669B2 JP2020021553A JP2020021553A JP7350669B2 JP 7350669 B2 JP7350669 B2 JP 7350669B2 JP 2020021553 A JP2020021553 A JP 2020021553A JP 2020021553 A JP2020021553 A JP 2020021553A JP 7350669 B2 JP7350669 B2 JP 7350669B2
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JP
Japan
Prior art keywords
temperature
valve
cooling water
thermovalve
sub
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2020021553A
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English (en)
Japanese (ja)
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JP2021127786A (ja
Inventor
考利 古谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Thermostat Co Ltd
Original Assignee
Nippon Thermostat Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2020021553A priority Critical patent/JP7350669B2/ja
Application filed by Nippon Thermostat Co Ltd filed Critical Nippon Thermostat Co Ltd
Priority to PCT/JP2020/048087 priority patent/WO2021161666A1/ja
Priority to CN202080096552.0A priority patent/CN115066543B/zh
Priority to CA3166470A priority patent/CA3166470A1/en
Priority to EP20918912.5A priority patent/EP4105458B1/de
Priority to KR1020227031149A priority patent/KR102740713B1/ko
Priority to US17/798,482 priority patent/US12031472B2/en
Publication of JP2021127786A publication Critical patent/JP2021127786A/ja
Application granted granted Critical
Publication of JP7350669B2 publication Critical patent/JP7350669B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/002—Actuating devices; Operating means; Releasing devices actuated by temperature variation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0648—One-way valve the armature and the valve member forming one element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/005—Electrical or magnetic means for measuring fluid parameters
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1925—Control of temperature characterised by the use of electric means using a combination of auxiliary electric and non-electric power
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P2007/146—Controlling of coolant flow the coolant being liquid using valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/04—Lubricant cooler
    • F01P2060/045—Lubricant cooler for transmissions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/08—Cabin heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/16—Outlet manifold
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Temperature-Responsive Valves (AREA)
JP2020021553A 2020-02-12 2020-02-12 冷却水温度制御装置 Active JP7350669B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2020021553A JP7350669B2 (ja) 2020-02-12 2020-02-12 冷却水温度制御装置
CN202080096552.0A CN115066543B (zh) 2020-02-12 2020-12-23 冷却水温度控制装置
CA3166470A CA3166470A1 (en) 2020-02-12 2020-12-23 Cooling water temperature control device
EP20918912.5A EP4105458B1 (de) 2020-02-12 2020-12-23 Kühlwassertemperaturreglervorrichtung
PCT/JP2020/048087 WO2021161666A1 (ja) 2020-02-12 2020-12-23 冷却水温度制御装置
KR1020227031149A KR102740713B1 (ko) 2020-02-12 2020-12-23 냉각수 온도 제어 장치
US17/798,482 US12031472B2 (en) 2020-02-12 2020-12-23 Cooling water temperature control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020021553A JP7350669B2 (ja) 2020-02-12 2020-02-12 冷却水温度制御装置

Publications (2)

Publication Number Publication Date
JP2021127786A JP2021127786A (ja) 2021-09-02
JP7350669B2 true JP7350669B2 (ja) 2023-09-26

Family

ID=77292359

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020021553A Active JP7350669B2 (ja) 2020-02-12 2020-02-12 冷却水温度制御装置

Country Status (7)

Country Link
US (1) US12031472B2 (de)
EP (1) EP4105458B1 (de)
JP (1) JP7350669B2 (de)
KR (1) KR102740713B1 (de)
CN (1) CN115066543B (de)
CA (1) CA3166470A1 (de)
WO (1) WO2021161666A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7775120B2 (ja) * 2022-03-18 2025-11-25 株式会社栗本鐵工所 自動排水装置およびサーモユニット
CN117537137B (zh) * 2024-01-09 2024-03-22 海普瑞(常州)洁净系统科技有限公司 一种止回阀保护装置及其工作方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101818160B1 (ko) 2017-07-18 2018-01-12 천일엔지니어링(주) 냉각액 유로 형성 모듈 및 이를 포함하는 차량
CN109113848A (zh) 2018-10-25 2019-01-01 吉林大学 一种双温度区间开度的蜡式节温器

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0768897B2 (ja) * 1988-04-04 1995-07-26 マツダ株式会社 エンジンの冷却装置
JP3032908B2 (ja) * 1991-02-20 2000-04-17 本田技研工業株式会社 エンジンの冷却装置
JPH06193443A (ja) * 1992-12-25 1994-07-12 Mazda Motor Corp エンジンの冷却装置
DE4426435A1 (de) * 1994-07-26 1996-02-01 Bayerische Motoren Werke Ag Thermostatventil für den Kühlmittelkreis einer Brennkraftmaschine
JP3859307B2 (ja) * 1997-05-16 2006-12-20 日本サーモスタット株式会社 内燃機関の冷却制御装置
JPH11173147A (ja) * 1997-12-09 1999-06-29 Nissan Motor Co Ltd 内燃機関の水冷装置におけるサーモバルブの構造
JP3882299B2 (ja) * 1997-12-22 2007-02-14 株式会社デンソー 電磁弁一体型膨張弁
JP4153133B2 (ja) * 1999-05-11 2008-09-17 株式会社不二工機 膨張弁
JP2005098153A (ja) * 2003-09-22 2005-04-14 Kuzee:Kk エンジンの冷却装置
JP2005220772A (ja) * 2004-02-03 2005-08-18 Kuzee:Kk エンジンの冷却装置
JP2007120380A (ja) 2005-10-27 2007-05-17 Aisin Seiki Co Ltd エンジン冷却装置
JP4853450B2 (ja) * 2007-10-12 2012-01-11 マツダ株式会社 エンジンの冷却装置
JP5537245B2 (ja) * 2010-04-28 2014-07-02 株式会社ミクニ 冷却液調整弁
JP5789094B2 (ja) * 2010-11-08 2015-10-07 日本サーモスタット株式会社 内燃機関の冷却装置
JP5925456B2 (ja) * 2011-09-22 2016-05-25 株式会社ミクニ 冷却水制御バルブ装置
US8967091B2 (en) * 2011-12-14 2015-03-03 Cummins Inc. Thermostat housing which provides optimized coolant flow
JP5958150B2 (ja) * 2012-07-25 2016-07-27 アイシン精機株式会社 エンジン冷却装置
JP2014163303A (ja) * 2013-02-26 2014-09-08 Fuji Heavy Ind Ltd 水冷式エンジンのサーモスタット装置
CN203836042U (zh) * 2014-03-06 2014-09-17 东风富士汤姆森调温器有限公司 用于配置液力缓速器的商用车调温器
EP3324086B1 (de) * 2015-07-15 2019-09-11 Nissan Motor Co., Ltd. Ventilvorrichtung
JP2017096152A (ja) * 2015-11-24 2017-06-01 アイシン精機株式会社 内燃機関の冷却システム
EP3467364B1 (de) * 2016-05-31 2022-06-29 Zhejiang Sanhua Automotive Components Co., Ltd. Temperaturregelventil
CN206429294U (zh) * 2017-01-25 2017-08-22 安徽江淮汽车集团股份有限公司 一种汽车汽油发动机的冷却系统
JP6838485B2 (ja) * 2017-05-09 2021-03-03 株式会社デンソー 冷却水制御弁装置
JP7048437B2 (ja) * 2018-07-02 2022-04-05 本田技研工業株式会社 車両の熱管理システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101818160B1 (ko) 2017-07-18 2018-01-12 천일엔지니어링(주) 냉각액 유로 형성 모듈 및 이를 포함하는 차량
CN109113848A (zh) 2018-10-25 2019-01-01 吉林大学 一种双温度区间开度的蜡式节温器

Also Published As

Publication number Publication date
US12031472B2 (en) 2024-07-09
EP4105458A1 (de) 2022-12-21
EP4105458A4 (de) 2024-08-14
CN115066543A (zh) 2022-09-16
WO2021161666A1 (ja) 2021-08-19
CN115066543B (zh) 2024-05-24
KR102740713B1 (ko) 2024-12-10
JP2021127786A (ja) 2021-09-02
KR20220134647A (ko) 2022-10-05
CA3166470A1 (en) 2021-08-19
US20230075049A1 (en) 2023-03-09
EP4105458B1 (de) 2026-01-21

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